G-NiMo28 | 2.4685 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Standard Status Country VDA 231-106 classification
2.4685 (Stahl-Eisen-Liste : 1999) G-NiMo28 2.4685 Stahl-Eisen-Liste : 1999 Replaced Germany 3.4 1)
1) Remark: The material G-NiMo28 is a non-standardized cast variant of the NiMo28 (2.4617). The permissible Fe- and Si-content is higher. Very good resistance to reducing mediums as well as to sulphuric, acetic and phosphoric acid. Application e.g. as pump casing, for compressors as well as for centrifuges.

Chemical Composition

C [%] Co [%] Cr [%] Fe [%] Mn [%] Mo [%] Ni [%] Si [%]
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Material Compliance

REACh RoHS
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Mechanical Properties

Condition Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] Linear Shrinkage [%]
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